Cong Nghe So Dtechco Joint Stock Company Address: No 174 Dinh Thon, My Dinh 1 Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0109741662 Phone: 0856606961 Representative: Nguyen Thu Thao My Dinh 1 Ward, Nam Tu Liem District, Ha Noi CityFounding date: 7 - 9 - 2021